package com.tyut.mapper;

import com.tyut.pojo.User;
import tk.mybatis.mapper.common.Mapper;

public interface UserMapper extends Mapper<User> {

    int updateUser(User user);
    User selectUser(User user);
    User findUserByName(String username);
    int insertUser(User user);
    int deleteUser(String username);
    User selectByUsername(String username);
}
